Single Side Glass / Synthetic Mica Tape

Application
Mainly used for fire-resistance layer and temperature enhanced layer in the fire-resistance and high temperature-resistance cable.
Feature
These products take synthetic paper as ingredient and glass fiber cloth as additional reinforcing agent produced by bonding with orgnic silica polyester glues.
It is designed lor Flame-Resistant cable purpose according to IEC60371-3-8.
Technical Parameter
Material Name Single Side Glass / Synthetic Mica Tape
S/NO.
Kalem
unit
Technical data
0001
Size
mm
Thickness
0.09mm
O. Omm
O. lmm
0.12mm
0.13mm
0.14mm
0002
Appearance
No alien material.no split,no scar&hole,
No broken&folded,no patched place
0003
Paper joint
0000
0004
Width
mm
5-900
0005
Length
Meter
> 500
0006
Thickness
mm
0.09±0.015
0.10±0.015
0.11±0.015
0.12±0.015
0.13±0.015
0.14±0.015
0007
Weight of Tape
g/m'
120± 10
130±10
145± 15
160±15
175±15
200±20
0008
Weight of Mica Paper
g/m'
75±5
85±5
100±5
110±5
125±5
150±5
0009
Weight of Glass Cloth
g/m'
28±5
28±5
28±5
28±5
28±5
28±5
0010
Binder Content
%
13±3
13±3
13±3
13±3
13±3
13±3
0011
Volatile content
%
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
0012
Breakdown Voltage
KV
> 1.0
> 1.2
> 1.4
> 1.5
> 1.6
> 1.8
0013
Tensile Strength
N/15 mm
> 140
> 150
> 170
> 180
> 200
> 200
0014
Mica Content
%
> 60
> 60
> 65
> 65
> 70
> 70
0015
Buik Density
g/cm3
127
128
1,285
129
1,295
13
0016
Fire Grade
11oo c
0017
Volume Resistivity
fl.cm
> 111
Note
(1)Inner Diameter=76mm(ID=54mm also available)
(2) *Fire Grade:f ire resistant cables can pass this fire testing requirements under conditions of proper mica ta pe wrapping design for cables and production process.